1by1 2.13

November 06, 2025

Additional Information

A small and comprehensive multimedia audio directory player

Latest Version	1by1 2.13
Requirements	Windows XP/Vista/Windows 7/Windows 8/Windows 10
Updated	November 06, 2025
Author	Martin Pesch
Category	MP3 and Audio
License	Freeware
Language	English
Download	801

Overview

1by1 is a small, fast and handy audio player which is not only small it provides a smart and versatile environment to handle your file collection and listen to your tracks with no need for playlists or databases. 1by1 is a small and versatile audio player for MP3 and dll/plugin supported audio formats like WAV, OGG, MP2, or CD Audio.

Features and Highlights

Directory Player: directly plays your folder contents
Full Resume play: remembers last track and position
Gapless play · simple crossfading · Audio enhancer
Folder tree file navigation · Directory finder (plays whole drive)
MP3 decoding by ACM, MP3, and MP3 by mpglib
BASS library support (OGG, WAV, FLAC, AAC, MP4, CD...)
Winamp 2.x input plugin support
File utils: copy, move, rename while play, delete, date change
Folder compare tool · Rename tool · Big title display
Cue sheet support · Playlist support · Favorites
Audio scrobbling support · Unicode support
Very small size · Low resource usage · portable